{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si" 
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        1.009597 
        0.3628337 
        1.078601
      ] 
      [
        0.03523669 
        0.1167127 
        2.680629
      ] 
      [
        0.3335965 
        1.756245 
        2.167544
      ] 
      [
        2.066416 
        0.007297679 
        2.832654
      ] 
      [
        2.311694 
        1.962933 
        1.086024
      ] 
      [
        2.552148 
        1.611374 
        2.965257
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        3.278552 
        -8.749685 
        -15.32372
      ] 
      [
        -13.087567 
        -17.903386 
        11.34619
      ] 
      [
        0.00976 
        22.126153 
        1.645988
      ] 
      [
        -1.482938 
        -21.542827 
        1.203466
      ] 
      [
        2.392033 
        5.222857 
        -9.924361
      ] 
      [
        8.89016 
        20.846887 
        11.052437
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -4.499121
  }
}